发明名称 |
Colour display tube. |
摘要 |
<p>The invention relates to a colour display tube having a colour selection electrode which is provided in the corners of the upright edge of the display window by means of suspension means, which comprises two parts. One of the parts (25) has an aperture (26) in which a spherical part (32) of the other of the parts (30) engages. According to the invention, a rigid construction is obtained when the spherical part has points of engagement (41) with the one of the parts (25) which are situated on the side of the one of the parts (25) remote from the other of the parts (30).</p> |
申请公布号 |
EP0240077(A1) |
申请公布日期 |
1987.10.07 |
申请号 |
EP19870200560 |
申请日期 |
1987.03.24 |
申请人 |
N.V. PHILIPS' GLOEILAMPENFABRIEKEN |
发明人 |
VAN RENS, PIET CHRISTIAAN JOZEF;VAN DER HOEK, WILLEM |
分类号 |
H01J29/02;H01J29/07;H01J31/20 |
主分类号 |
H01J29/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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